Set of trigonometry calculator keys



FIG. 1 is a perspective front view of the set of trigonometry calculator keys, showing my new design;

FIG. 2 is a front side view thereof;

FIG. 3 is a rear side view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof; and,

FIG. 6 is a top view thereof.

The broken lines in the drawings depict the bounds of the claim, which extends to the boundary but does not include the boundary. 

CLAIM The ornamental design for set of trigonometry calculator keys, as shown and described. 